Cross-brand designation analysis
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Same-model Comparison
Explore products that share a base designation across loaded brands, with dimensional agreement and data gaps shown clearly.
Automatic candidate selection
One base designation across loaded brands
Exact designations rank first. Dimensions, suffixes and other technical differences remain visible so the result is not mistaken for an interchangeability declaration.
Data incomplete
“453” across 2 loaded brands
The base designation is shared, but too few brands have complete boundary dimensions. Use Custom Compare when you want to choose exact suffix variants yourself.
Technical comparison
Choose exact variants instead →Brand differences at a glance
| Parameter | SKF453 A/VA983Special single row tapered roller bearing, cup | KOYO453/500500 × 830 × 264 mm |
|---|---|---|
| Comparable specifications | ||
| Brand | SKF | KOYO |
| Designation | 453 A/VA983 | 453/500 |
| Product family | Tapered roller bearings | Double-row / TDI type |
| Detailed type | Special single row tapered roller bearing, cup | Tapered roller bearings |
| Bore diameterd | — | 500 mm |
| Outside diameterD | 107.95 mm | 830 mm |
| WidthB | — | 264 mm |
| Basic dynamic load ratingC | — | 7970 kN |
| Basic static load ratingC0 | — | 12300 kN |
| Fatigue load limitPu | — | 1110 kN |
| Limiting speednG | — | 210 r/min |
| Mass≈m | 0.422 kg | 586 kg |
| Sealing | Without | — |
| Classification | ||
| Official Category Path | — | Tapered roller bearings - Double-row - TDI type |
| Official Classification 1 | — | Tapered roller bearings / Double-row / TDI type |
| Dimensions | ||
| Width, total | 22.225 mm | — |
| Width, outer ring | 22.225 mm | — |
| Contact angle | 12.6 ° | — |
| Logistics | ||
| Product net weight | 0.422 kg | — |
| eClass code | 23-05-09-10 | — |
| UNSPSC code | 31171516 | — |
| Manufacturer Identity | ||
| Official Class Key | — | 050-020-020 |
| Product identity | ||
| Official product category | Tapered roller bearings | — |
| Official taxonomy path | /products/rolling-bearings/roller-bearings/tapered-roller-bearings/single-row-tapered-roller-bearings | — |
| Available from SKF | Yes | — |
| Remanufacturable | No | — |
| Properties | ||
| Bearing part | Outer ring (cup) | — |
| Coating | Without | — |
| Relubrication feature | Without | — |
| Indicative carbon footprint for new product | 1.6 kg CO 2 e | — |
| Technical Data | ||
| d | — | 830 mm |
| B | — | 264 mm |
| T | — | 264 mm |
| R(Min.) | — | 7.5 mm |
| R1(Min.) | — | 7.5 mm |
| Basic Load Ratings : Cr | — | 7970 kN |
| Basic Load Ratings : C0R | — | 12300 kN |
| Fatigue Load Limit : Cu | — | 1110 kN |
| Limiting Speeds(Grease Lub.) | — | 210 min-1 |
| Limiting Speeds(Oil Lub.) | — | 280 min-1 |
| Constant E | — | 0.33 |
| Axial Load Factors : Y2 | — | 2.03 |
| Axial Load Factors : Y3 | — | 3.02 |
| Axial Load Factors : Y0 | — | 1.98 |
| Da(Max.) | — | 794 mm |
| Da(Min.) | — | 729 mm |
| Sa(Min.) | — | 7 mm |
| Ra(Max.) | — | 6 mm |
| Rb(Max.) | — | 6 mm |
| Mass(Refer.) | — | 586 kg |
Automatic matching is a search aid, not an interchangeability declaration. Confirm the full suffix, tolerances, internal design and application limits before substitution.